/usr/include/rheolef/space_mult.h is in librheolef-dev 6.5-1+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 | #ifndef _RHEOLEF_SPACE_MULT_H
#define _RHEOLEF_SPACE_MULT_H
///
/// This file is part of Rheolef.
///
/// Copyright (C) 2000-2009 Pierre Saramito <Pierre.Saramito@imag.fr>
///
/// Rheolef is free software; you can redistribute it and/or modify
/// it under the terms of the GNU General Public License as published by
/// the Free Software Foundation; either version 2 of the License, or
/// (at your option) any later version.
///
/// Rheolef is distributed in the hope that it will be useful,
/// but WITHOUT ANY WARRANTY; without even the implied warranty of
/// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
/// GNU General Public License for more details.
///
/// You should have received a copy of the GNU General Public License
/// along with Rheolef; if not, write to the Free Software
/// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
///
/// =========================================================================
#include "rheolef/space.h"
namespace rheolef {
template <class T, class M>
struct space_mult_list_rep {
typedef space_basic<T,M> value_type;
typedef typename std::list<space_basic<T,M> >::size_type size_type;
typedef typename std::list<space_basic<T,M> >::const_iterator const_iterator;
// allocators:
space_mult_list_rep() : _l() {}
// accessors:
size_type size() const { return _l.size(); }
const_iterator begin() const { return _l.begin(); }
const_iterator end() const { return _l.end(); }
// modifiers:
void push_back (const value_type& X) const { _l.push_back(X); }
void push_front(const value_type& X) const { _l.push_front(X); }
// data:
// as mult_list is a unique temporary, avoid list copy by allowing modifs
mutable std::list<space_basic<T,M> > _l;
};
template <class T, class M>
class space_mult_list : public smart_pointer<space_mult_list_rep<T,M> > {
public:
typedef space_mult_list_rep<T,M> rep;
typedef smart_pointer<rep> base;
typedef space_basic<T,M> value_type;
typedef typename rep::size_type size_type;
typedef typename rep::const_iterator const_iterator;
// allocators:
space_mult_list() : smart_pointer<rep>(new_macro(rep)) {}
// accessors:
size_type size() const { return base::data().size(); }
const_iterator begin() const { return base::data().begin(); }
const_iterator end() const { return base::data().end(); }
// modifiers:
void push_back (const value_type& X) const { base::data().push_back(X); }
void push_front(const value_type& X) const { base::data().push_front(X); }
};
// -------------------------------------------------------------
// space expression: multiplication
// -------------------------------------------------------------
template <class T, class M>
inline
space_mult_list<T,M>
operator* (const space_basic<T,M>& X, const space_basic<T,M>& Y)
{
space_mult_list<T,M> Zm;
Zm.push_back (X);
Zm.push_back (Y);
return Zm;
}
template <class T, class M>
inline
const space_mult_list<T,M>&
operator* (const space_mult_list<T,M>& Xm, const space_basic<T,M>& Y)
{
Xm.push_back (Y);
return Xm;
}
template <class T, class M>
inline
space_mult_list<T,M>&
operator*= (space_mult_list<T,M>& Xm, const space_basic<T,M>& Y)
{
Xm.push_back (Y);
return Xm;
}
template <class T, class M>
inline
const space_mult_list<T,M>&
operator* (const space_basic<T,M>& X, const space_mult_list<T,M>& Ym)
{
Ym.push_front (X);
return Ym;
}
template <class T, class M>
space_mult_list<T,M>
pow (const space_basic<T,M>& X, size_t n)
{
space_mult_list<T,M> Ym;
for (size_t i = 0; i < n; i++) {
Ym.push_back (X);
}
return Ym;
}
} // namespace rheolef
#endif // _RHEOLEF_SPACE_MULT_H
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